diff --git a/Dockerfile b/Dockerfile
index da9885b..b1d8c5f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,6 +9,7 @@ WORKDIR /home/node/app
 COPY . .
 RUN DEBIAN_FRONTEND=noninteractive
  
+RUN git pull --recurse-submodules
 RUN apt-get update -y
 RUN apt-get -y install curl gnupg git dh-python make g++ libasound2-dev iputils-ping ffmpeg
 RUN curl -sL https://deb.nodesource.com/setup_21.x  | bash -
diff --git a/hooks/post_checkout b/hooks/post_checkout
new file mode 100644
index 0000000..ad7dbb7
--- /dev/null
+++ b/hooks/post_checkout
@@ -0,0 +1,2 @@
+#!/bin/bash
+git submodule update --init
\ No newline at end of file